' 
' Copyright (C) 2014 Infinity CCS Ltd (http://www.infinityccs.com/)
' Copyright (C) 2008 Sasa Coh <sasacoh@gmail.com>
'
' This program is free software; you can redistribute it and/or modify
' it under the terms of the GNU General Public License as published by
' the Free Software Foundation; either version 3 of the License, or
' (at your option) any later version.
'
' This program is distributed in the hope that it will be useful,
' but WITHOUT ANY WARRANTY; without even the implied warranty of
' MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
' GNU General Public License for more details.
'
' You should have received a copy of the GNU General Public License
' along with this program.  If not, see <http://www.gnu.org/licenses/>. 
'/


Imports System
imports System.Collections.Generic
imports System.Text

Namespace Common.CallLog
#Region "Null Pattern"
  Public Class NullCallLogger
    Inherits ICallLog
    Public Overrides Sub addCall(type As ECallType, number As String, name As String, time As System.DateTime, duration As System.TimeSpan)

    End Sub

    Public Overrides Sub save()

    End Sub
    Public Overrides Function getList() As Stack(Of CallRecord)
      Return Nothing
    End Function
    Public Overrides Function getList(type As ECallType) As Stack(Of CallRecord)
      Return Nothing
    End Function
    Public Overrides Sub deleteRecord(record As CallRecord)

    End Sub
  End Class
#End Region
End Namespace
